A gastroenterologist is a doctor that specializes in preventing, diagnosing, and treating a variety of disorders, conditions, and problems that affect the esophagus, gallbladder, intestines, liver, stomach, colon, and rectum. In essence, a gastroenterologist will be able to provide treatment and care for any problems affecting your gastrointestinal tract. Sometimes you may choose to seek out a gastroenterologist 
yourself or your family physician may refer you to one.
Your New York gastroenterologist can treat a variety of conditions and diseases that affect your intestinal or digestive tract. Some of these conditions include:
- Inflammatory bowel disease (IBD) such as ulcerative colitis and Crohn’s
- Irritable bowel syndrome (IBS)
- Celiac disease
- Heartburn and gastroesophageal reflux disease (GERD)
- Stomach ulcers
- Hemorrhoids
- Liver diseases
- Pancreatitis
- Colon polyps
Here are some instances in which you may benefit from seeing a gastroenterologist in New York, NY for care.
Rectal bleeding
While this is a common problem that is often the result of a minor issue such as hemorrhoids or an anal fissure, it could also be a sign of a more serious issue. If rectal bleeding is severe, if it lasts for more than 2 or 3 days or if it’s accompanied by abdominal pain or fever it’s time to get it checked out.
Persistent heartburn
While the occasional bout of heartburn can happen to any of us, especially after enjoying a spicy meal, if you find yourself dealing with frequent heartburn several times a week then this could be a sign of gastroesophageal reflux disease (GERD). Since this condition can damage the lining of the esophagus, it’s important to see a GI doctor who can provide you with the proper medication and dietary changes to reduce heartburn symptoms.
Changes in bowel habits
If you are noticing chronic constipation that lasts for about one week or you experience diarrhea for more than a few days it’s important to see a gastroenterologist to determine the cause. Everything from a bacterial infection to food intolerances to digestive disorders such as Crohn’s disease could be the cause.
You just turned 50 years old
By the time you reach 50 years old, you should also schedule your first routine colorectal cancer screening, also known as a colonoscopy. This is the most effective tool our intestinal doctors have for being able to detect colorectal cancer early. Those patients at an increased risk for colorectal cancer may want to start coming in for routine screenings by the age of 45.
Abdominal pain
While abdominal pain has many causes if you notice that you experience pain frequently, especially after meals, or if bowel issues or nausea accompany your pain then this may also warrant seeing a gastroenterologist for testing.
From colorectal cancer to bowel problems, a gastroenterologist can provide you with the treatment and care you need for a healthy digestive tract. If you are experiencing any of the issues above a GI doctor in New York, NY can help you.